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DK1978383T3 - Optical transmission fiber with a large effective area - Google Patents

Optical transmission fiber with a large effective area

Info

Publication number
DK1978383T3
DK1978383T3 DK08005802.7T DK08005802T DK1978383T3 DK 1978383 T3 DK1978383 T3 DK 1978383T3 DK 08005802 T DK08005802 T DK 08005802T DK 1978383 T3 DK1978383 T3 DK 1978383T3
Authority
DK
Denmark
Prior art keywords
optical transmission
effective area
transmission fiber
large effective
fiber
Prior art date
Application number
DK08005802.7T
Other languages
Danish (da)
Inventor
Montmorillon Louis-Anne De
Pierre Sillard
Denis Molin
Marianne Bigot-Astruc
Simon Richard
Original Assignee
Draka Comteq Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Draka Comteq Bv filed Critical Draka Comteq Bv
Application granted granted Critical
Publication of DK1978383T3 publication Critical patent/DK1978383T3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
    • G02B6/0365—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only arranged - - +
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
    • G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
    • G02B6/02014—Effective area greater than 60 square microns in the C band, i.e. 1530-1565 nm
    • G02B6/02019—Effective area greater than 90 square microns in the C band, i.e. 1530-1565 nm
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
    • G02B6/02219—Characterised by the wavelength dispersion properties in the silica low loss window around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
    • G02B6/02266—Positive dispersion fibres at 1550 nm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Communication System (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Glass Compositions (AREA)
DK08005802.7T 2007-04-06 2008-03-27 Optical transmission fiber with a large effective area DK1978383T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0702545A FR2914751B1 (en) 2007-04-06 2007-04-06 OPTICAL FIBER MONOMODE

Publications (1)

Publication Number Publication Date
DK1978383T3 true DK1978383T3 (en) 2014-08-25

Family

ID=38776419

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08005802.7T DK1978383T3 (en) 2007-04-06 2008-03-27 Optical transmission fiber with a large effective area

Country Status (7)

Country Link
US (1) US8041172B2 (en)
EP (1) EP1978383B1 (en)
JP (1) JP5379396B2 (en)
CN (1) CN101281275B (en)
DK (1) DK1978383T3 (en)
ES (1) ES2492467T3 (en)
FR (1) FR2914751B1 (en)

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FR2957153B1 (en) 2010-03-02 2012-08-10 Draka Comteq France MULTIMODE OPTICAL FIBER WITH BROAD BANDWIDTH AND LOW BENDBACK LOSSES
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US8625947B1 (en) 2010-05-28 2014-01-07 Draka Comteq, B.V. Low-smoke and flame-retardant fiber optic cables
US8871311B2 (en) 2010-06-03 2014-10-28 Draka Comteq, B.V. Curing method employing UV sources that emit differing ranges of UV radiation
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US8682123B2 (en) 2010-07-15 2014-03-25 Draka Comteq, B.V. Adhesively coupled optical fibers and enclosing tape
EP2418183B1 (en) 2010-08-10 2018-07-25 Draka Comteq B.V. Method for curing coated glass fibres providing increased UVLED intensitiy
US8571369B2 (en) 2010-09-03 2013-10-29 Draka Comteq B.V. Optical-fiber module having improved accessibility
FR2966256B1 (en) 2010-10-18 2012-11-16 Draka Comteq France MULTIMODE OPTICAL FIBER INSENSITIVE TO LOSSES BY
US8538219B2 (en) * 2010-10-29 2013-09-17 Corning Incorporated Large effective area optical fiber with low bend loss
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EP2518546B1 (en) 2011-04-27 2018-06-20 Draka Comteq B.V. High-bandwidth, radiation-resistant multimode optical fiber
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EP2527893B1 (en) 2011-05-27 2013-09-04 Draka Comteq BV Single mode optical fiber
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WO2013160714A1 (en) 2012-04-27 2013-10-31 Draka Comteq Bv Hybrid single and multimode optical fiber for a home network
CN102768383A (en) * 2012-08-01 2012-11-07 长飞光纤光缆有限公司 Single mode fiber with large effective area
CN102998742B (en) * 2012-12-13 2014-04-09 长飞光纤光缆股份有限公司 Anti-bending single mode fiber with small mode field
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WO2014123545A1 (en) * 2013-02-11 2014-08-14 Ofs Fitel, Llc Optical fiber seismic sensing cable
US9002164B2 (en) 2013-02-28 2015-04-07 Fujikura Ltd. Optical fiber and method of manufacturing the same
US9188754B1 (en) 2013-03-15 2015-11-17 Draka Comteq, B.V. Method for manufacturing an optical-fiber buffer tube
NL2011075C2 (en) 2013-07-01 2015-01-05 Draka Comteq Bv Pcvd process with removal of substrate tube.
US9517963B2 (en) 2013-12-17 2016-12-13 Corning Incorporated Method for rapid laser drilling of holes in glass and products made therefrom
JP6298893B2 (en) * 2013-12-20 2018-03-20 ドラカ・コムテツク・ベー・ベー Single mode fiber with trapezoidal core showing reduced loss
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CN104991307A (en) * 2015-07-31 2015-10-21 长飞光纤光缆股份有限公司 Single-mode fiber with ultra-low attenuation and large effective area
US10730783B2 (en) 2016-09-30 2020-08-04 Corning Incorporated Apparatuses and methods for laser processing transparent workpieces using non-axisymmetric beam spots
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Also Published As

Publication number Publication date
EP1978383B1 (en) 2014-05-28
US20110044595A1 (en) 2011-02-24
CN101281275A (en) 2008-10-08
FR2914751A1 (en) 2008-10-10
CN101281275B (en) 2011-07-06
FR2914751B1 (en) 2009-07-03
JP5379396B2 (en) 2013-12-25
JP2008257250A (en) 2008-10-23
US8041172B2 (en) 2011-10-18
EP1978383A1 (en) 2008-10-08
ES2492467T3 (en) 2014-09-09

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